Pith Number

pith:FBAOIJM3

pith:2025:FBAOIJM3SQTRSVJA2WGCIPSEZV

not attested not anchored not stored refs pending

The partition of $PG(2,q^3)$ arising from an order 3 planar collineation

Alice M.W. Hui, S.G. Barwick, Wen-Ai Jackson

arxiv:2503.18262 v1 · 2025-03-24 · math.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FBAOIJM3SQTRSVJA2WGCIPSEZV}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T10:38:06.266935Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2840e4259b9427195520d58c243e44cd7544b598daffa45fdbca1e0523166b6d

Aliases

arxiv: 2503.18262 · arxiv_version: 2503.18262v1 · doi: 10.48550/arxiv.2503.18262 · pith_short_12: FBAOIJM3SQTR · pith_short_16: FBAOIJM3SQTRSVJA · pith_short_8: FBAOIJM3

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/FBAOIJM3SQTRSVJA2WGCIPSEZV \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 2840e4259b9427195520d58c243e44cd7544b598daffa45fdbca1e0523166b6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd8f7882ab181e5534d8fa994163cc839fa1797f0e28f883e109f4e07e9ee029",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2025-03-24T01:12:03Z",
    "title_canon_sha256": "02240ce767243b65d233e371b672a8db45bcb137d4992af413d6a3c6a3ddaa55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.18262",
    "kind": "arxiv",
    "version": 1
  }
}